Cube AMS Hybrid One44 C:68X Race 400X 2025 Blackline Light eMTB

Available with Cube in the sizes shown above. Expect delivery within 8-9 working days of placing an order.

Building an ultralight Bosch-powered full-suspension bike isn’t easy. That’s why the AMS Hybrid ONE44 C:68X frame makes use of our most advanced C:68X® carbon material, for maximum possible strength and stiffness with the lowest possible weight.

The 400Wh battery is incorporated into the down tube, as close to the new, lightweight Bosch SX motor as possible to improve handling, and the frame is PowerMore-ready for a 250Wh range boost with the optional battery pack. Internal cable routing complements the frame’s sleek silhouette and there’s a lightweight direct mount chain guide.

With a UDH gear hanger and angle adjustable headset so you can tweak the handling to suit your riding style, it’s got everything you need for fast-paced trail riding.

Specification

Frame	C:68X® Monocoque Advanced Twin Mold Technology, Effiecient Trail Control, FSP 4-Link. Agile Trail Geometry, Boost 148, UDH™, Fully Integrated Battery, Advanced Internal Cable Routing
Fork	RockShox Psylo Gold RC Air, Tapered, 15×110mm, Lockout, 140mm
Rear Shock	RockShox Deluxe Select+, 210×55mmmm, Rebound Adjust, 2-Position Lever
Shock Hardware	Front: 30×8mm, Rear: DU-Bushing 12,7mm
Headset	ACROS AZF-675, ICR (Integrated Cable Routing), Top Zero-Stack 1 1/2” (ZS 56mm), Bottom Zero-Stack 1 1/2” (ZS 56mm), Fiber Inserts for Angle Adjustment
Stem	CUBE Stereo Stem w/ Cable Routing
Handlebar	Newmen Evolution SL 318.25, 780mm
Brake System	Shimano Deore BR-M6120, Hydr. Disc Brake (203/180)
Motor	Bosch Drive Unit Performance SX (55Nm) Cruise (250 Watt), Smart System
Battery	Bosch CompactTube 400
Charger	Bosch 2A
Remote	Bosch System Control, incl. Mini Remote
Shifters	Shimano Deore BR-M6120, Hydr. Disc Brake (203/180)
Rear Derailleur	Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
Crankset	e*thirteen Helix Race Alloy e*spec Crank, 32T
Chainring Size	32T
Chain Guide	Reverse Flip-Guide E-Chain Guide, Direct Mount, I-Plate
Cassette	Shimano Deore CS-M6100, 10-51T
Chain	KMC e12
Wheelset	Newmen Performance 30, 28/28 Spokes, 15×110mm / 12×148mm, Tubeless Ready
Tyres	Maxxis Dissector, Maxxterra/EXO+, Tubeless Ready, 2.4 WT
Saddle	ACID Venec EMTB Trail 140
Seatpost	CUBE Dropper Post, Handlebar Lever, Internal Cable Routing, 31.6mm
Seatpost Clamp	CUBE Screwlock, 34.9mm
Quoted Weight	18.8 kg
Max System Weight	135 kg – The maximum system weight is the maximum total weight of the bike, rider and any luggage combined

Specifications are subject to change without notice

Size Guide

Frame Size	Minimum Height	Maximum Height
Small	158cm (5’3”)	168cm (5’6”)
Medium	168cm (5’6”)	175cm (5’9”)
Large	175cm (5’9”)	183cm (6’0”)
X Large	183cm (6’0”)	191cm (6’3”)

We have developed our size guide from our selling experience and it may differ from the manufacturers guide. Please note, this is only a guide and if you have any concerns over sizing please get in contact

Geometry

Slack/Moderate	S	M	L	XL
Seat tube	370	405	420	470
Top Tube Horizontal	575 / 577	598 / 599	626 / 627	658 / 660
Seat Angle	76.2° / 76°	76.2° / 76°	76.2° / 76°	76.2° / 76°
Head Tube Angle	65.4° / 66°	65.4° / 66°	65.4° / 66°	65.4° / 66°
Chainstays	450	450	450	450
Head Tube	102	112	122	142
Wheelbase	1193 / 1186	1217 / 1210	1246 / 1239	1282 / 1274
BB-Height to Hub	-34 / -32	-34 / -32	-33 / -32	-33 / -32
Reach	429 / 428	449 / 448	474 / 473	501 / 500
Stack	615 / 617	624 / 626	633 / 635	652 / 654
Seatpost Length	345	445	485	485
Seatpost Diameter	31.6	31.6	31.6	31.6
Stem Angle	6°	6°	6°	6°
Crank Length	165	165	165	165
Max Tyre Diameter	760	760	760	760
Max Tyre Width	66	66	66	66
Stem Length	40	40	40	40
Handlebar Width	780	780	780	780
Seatpost Drop	100	150	170	170
Rear Suspension Travel	140	140	140	140

Want to compare the size of your current bike to this one? Read our Reach and Stack guide here.

Bike Classification	Category 4
Intended Use	Sport and competition riding with very challenging technical demands of the trails
Intended Terrain	Paved surfaces, unpaved roads, gravel paths, rough paths, uneven unpaved roads, difficult terrain and unmade paths, and for which technical skill is required. Jumps and drops should be limited to 120 cm
Recommended riding skills	Technical skills, practice and bike control required
Attention	Please note that when using rear stands, mudguards, pannier racks and bicycle trailers, if permitted, the category of your bike is limited to category 2